Question
Marco walked from his home to his friend’s house, following the sidewalks along the way. Which quantity best describes how far he walked along the sidewalks to get there?
Speed
Distance
Displacement
position
Ellen rides her bike from her house to the park. The park is located 2 miles north of her home and it takes her 10 minutes to get there. What can be determined from his information?
Both Ellen’s speed and velocity during the trip
There is not enough information to determine either Ellen’s speed or velocity during the trip
Ellen’s speed during the trip
Ellen’s velocity during the trip
This graph shows the position of a car versus time. When is the car traveling the fastest?
Between hours 0 and 1
Between Hours 1 and 2
Between hours 2 and 3
Between hours 3 and 4
When looking at the graph of an object’s position versus time, what indicates that the object is standing still?
The graph is horizontal
The graph is vertical
The graph is a 0 on the position axis
The graph bends
Speed
Distance
Displacement
position
Ellen rides her bike from her house to the park. The park is located 2 miles north of her home and it takes her 10 minutes to get there. What can be determined from his information?
Both Ellen’s speed and velocity during the trip
There is not enough information to determine either Ellen’s speed or velocity during the trip
Ellen’s speed during the trip
Ellen’s velocity during the trip
This graph shows the position of a car versus time. When is the car traveling the fastest?
Between hours 0 and 1
Between Hours 1 and 2
Between hours 2 and 3
Between hours 3 and 4
When looking at the graph of an object’s position versus time, what indicates that the object is standing still?
The graph is horizontal
The graph is vertical
The graph is a 0 on the position axis
The graph bends
Answers
GPT-4o mini
1. **Which quantity best describes how far he walked along the sidewalks to get there?**
- **Distance**
2. **What can be determined from Ellen's trip information?**
- **Ellen’s speed during the trip** (Ellen's speed can be calculated since she traveled 2 miles in 10 minutes, giving a speed of 12 miles per hour.)
3. **When is the car traveling the fastest according to the graph of position versus time?**
- **Between Hours 1 and 2** (Assuming the graph shows a steeper slope during this interval, indicating the highest speed.)
4. **What indicates that the object is standing still on a position versus time graph?**
- **The graph is horizontal** (A horizontal line indicates that the position is constant over time, meaning the object is not moving.)
- **Distance**
2. **What can be determined from Ellen's trip information?**
- **Ellen’s speed during the trip** (Ellen's speed can be calculated since she traveled 2 miles in 10 minutes, giving a speed of 12 miles per hour.)
3. **When is the car traveling the fastest according to the graph of position versus time?**
- **Between Hours 1 and 2** (Assuming the graph shows a steeper slope during this interval, indicating the highest speed.)
4. **What indicates that the object is standing still on a position versus time graph?**
- **The graph is horizontal** (A horizontal line indicates that the position is constant over time, meaning the object is not moving.)